120160 McDonnell & Miller FS7-4S - 1-1/4" Flow Switch With Stainless Steel Body 120160. Mcdonnell & Miller 120160 Instruction Manual Features: Universal design serves the widest variety of large pipe applications, including heating and...

119900 McDonnell & Miller FS7-4L - 1-1/4" Flow Switch With Extended Paddle & Paddle Arm 119900. Information: McDonnell & Miller FS7 Overview McDonnell & Miller FS7 Instruction Manual Features: Universal design serves the widest...

120150 McDonnell & Miller FS7-4EL - 1-1/4" Flow Switch With NEMA 7 & 9 Enclosure w/Extended Paddle & Paddle Arm 120150. McDonnell & Miller FS7 Overview McDonnell & Miller FS7 Instruction Manual Features: For hazardous...

120100 McDonnell & Miller FS7-4E - 1-1/4" Flow Switch With NEMA 7 & 9 Enclosure. McDonnell & Miller FS7 Overview McDonnell & Miller FS7 Instruction Manual Features: For hazardous environment applications requiring a NEMA 7...

McDonnell & Miller FS7-4DS - 1-1/4" Flow Switch With Stainless Steel Body - w/2 SPDT Switches 119760. Information: McDonnell & Miller FS7 Overview McDonnell & Miller FS7 Instruction Manual Features: Universal design serves the...

119750 McDonnell & Miller FS7-4D - 1-1/4" Flow Switch With /2 SPDT. McDonnell & Miller FS7 Overview McDonnell & Miller FS7 Instruction Manual Features: Universal design serves the widest variety of large pipe applications, including...

119700 McDonnell & Miller FS7-4 - 1-1/4" Flow Switch Paddle Style. Information: McDonnell & Miller FS7 Overview McDonnell & Miller FS7 Instruction Manual Features: Universal design serves the widest variety of large pipe...

115652 McDonnell & Miller FS6-W-1 - 1" Flow Switch With NEMA 4X Enclosure. McDonnell & Miller FS6 Instruction Manual This McDonnell & Miller flow switch is for heavy duty applications where high sensitivity is required, such as water...

115600 McDonnell & Miller FS6-1 - 1" Flow Switch-High Sensitivity. This McDonnell & Miller flow switch is for heavy duty applications where high sensitivity is required, such as water treatment systems, cooling systems for electronic circuits,...

115400 McDonnell & Miller FS6-3/4 - 3/4" Flow Switch-High Sensitivity. McDonnell & Miller FS6 Instruction Manual This McDonnell & Miller flow switch is for heavy duty applications where high sensitivity is required, such as water...

114795 McDonnell & Miller FS5-S-1 - 1" Flow Switch With Stainless Steel Body 114795. McDonnell & Miller FS5 Instruction Manual Features: In-line configuration eliminates need for a pipe tee Sizes available: 3/4" NPT, 1" NPT Materials...

114793 McDonnell & Miller FS5-DS-1 - 1" Flow Switch With Stainless Steel Body, 2 SPDT Switches 114793. McDonnell & Miller FS5 Instruction Manual Features: In-line configuration eliminates need for a pipe tee Sizes available: 3/4" NPT,...

114785 McDonnell & Miller FS5-J-1 Flow Switch 1 BSTB. McDonnell & Miller FS5 Instruction Manual Features: In-line configuration eliminates need for a pipe tee Sizes available: 3/4" NPT, 1" NPT Materials of construction: Brass, carbon...

McDonnell & Miller FS5-D-3/4 - 3/4 Flow Switch With/2 SPDT Switches 114763. McDonnell & Miller FS5 Instruction Manual Features: In-line configuration eliminates need for a pipe tee Sizes available: 3/4" NPT, 1" NPT Materials of...

114780 McDonnell & Miller FS5-1 - 1" Flow Switch 114780. McDonnell & Miller FS5 Instruction Manual Features: In-line configuration eliminates need for a pipe tee Sizes available: 3/4" NPT, 1" NPT Materials of construction: Brass,...

114760 McDonnell & Miller FS5-3/4 - 3/4" Flow Switch 114760. Information: McDonnell & Miller FS5 Instruction Manual Features: For general purpose applications requiring low flow rate sensitivity In-line configuration eliminates need...

McDonnell & Miller FS4-3T3-3/4 - 3/4" Flow Switch With NPT Body Low Flow Rate 115000. McDonnell & Miller FS4 Instruction Manual Features: For starting or stopping electrically operated equipment such as signal lights, alarms, motors,...

115200 McDonnell & Miller FS4-3T2-1 - 1" Flow Switch With NPT Body Medium Flow Rate 115200. McDonnell & Miller FS4 Instruction Manual Features: For starting or stopping electrically operated equipment such as signal lights, alarms,...

115100 McDonnell & Miller FS4-3T1-1 - 1" Flow Switch With NPT Body High Flow Switch. McDonnell & Miller FS4 Instruction Manual Features: For starting or stopping electrically operated equipment such as signal lights, alarms, motors,...

114800 McDonnell & Miller FS4-3T1-3/4 - 3/4" Flow Switch. McDonnell & Miller FS4 Instruction Manual Features: For starting or stopping electrically operated equipment such as signal lights, alarms, motors, automatic burners, metering...

McDonnell & Miller FS4-3S 1" Flow Switch w/Stainless Steel Body Monel Bellows 114641. McDonnell & Miller FS4 Brochure McDonnell & Miller FS4 Instruction Manual Universal design serves the widest variety of applications. For starting or...

114639 McDonnell & Miller FS4-3RP-T 1" Flow Switch FS4-3 With Test Button. McDonnell & Miller FS4 Brochure McDonnell & Miller FS4 Instruction Manual Universal design serves the widest variety of applications. For starting or stopping...

114642 McDonnell & Miller FS4-3DS 1" Flow Switch With Stainless Steel Body & 2 SPDT switches 114642. McDonnell & Miller FS4 Brochure McDonnell & Miller FS4 Instruction Manual Universal design serves the widest variety of...

McDonnell & Miller FS4-3D 1" Flow Switch 4-3 W/2 SPDT Switches 114550. McDonnell & Miller FS4 Brochure McDonnell & Miller FS4 Instruction Manual Universal design serves the widest variety of applications. For starting or stopping...

McDonnell & Miller FS251 General Purpose Flow Switch With NEMA 1 Enclosure 120611, Replaces FS4-3. Information: McDonnell & Miller FS4 Brochure McDonnell & Miller FS4 Instruction Manual Features Universal design serves the widest...

120610 McDonnell & Miller FS254 Flow Switch With NEMA 4 Enclosure, Replaces FS8-W. McDonnell & Miller FS254 Brochure Features: Universal design serves the widest variety of applications For starting or stopping electrically operated...

114410 McDonnell & Miller FS4-3Z Flow Switch 1 NPT. This Item Usually Ships The Same Day!

P49620 Bell & Gossett Bronze Impeller 9-1/2 OD SM Bore For Series 1510 and 1531 Pumps. Bronze impeller for series 1531 size 3BB centrifugal pumps. 1-1/4"shaft please state impeller diameter. Also fits series 1510 3BB. This Item Usually...

Bell & Gossett O-Ring J94141. Bell & Gossett o-ring for SDG-2-1/2, BB-3, CB-3, CC-3, DA-3, DB-3, DC-3 Suction Diffusers. This Item Usually Ships The Same Day!

Bell & Gossett Strainer A91278. This Item Usually Ships The Same Day!

110195LF Bell & Gossett Pressure Reducing Valve #7 High Pressure Valve Set @ 45 PSIG. Information: Bell & Gossett Pressure Reducing Valve Technical Brochure This Item Usually Ships The Same Day!

110198LF Bell & Gossett  F-3TU Dual Unit Valve With Fast Fill Feature. Reducing Valve Set @ 12 PSIG and Relief Valve Set @ 30 PSIG. Reducing valves fill the system to a preset pressure for optimum performance. Combination Dual Unit Valves...

110197LF Bell & Gossett F-3 Dual Unit Valve With Fast Fill Features. Reducing Valve Set @ 12 PSIG and Relief Valve Set @ 30 PSIG. Information: Bell & Gossett Dual Unit Submittal Sheet Bell & Gossett Pressure Reducing Valve Technical...

110199LF Bell & Gossett Model 8 Dual Unit Relief Valve. Reducing Valve Set @ 12 PSIG and Relief Valve Set @ 30 PSIG. Information: Bell & Gossett Pressure Reducing Valve Technical Brochure The Bell & Gossett Pressure Reducing Valve is...

107004 Bell & Gossett 4" Straight Pattern Flow Control Valve. Bell & Gossett Flo Control Valves are used for preventing gravity flow in forced water systems and to permit summer-winter operation of indirect water heaters. This Item Usually...

107015 Bell & Gossett  3" Straight Pattern Flow Control Valve. Bell & Gossett Flo Control Valves are used for preventing gravity flow in forced water systems and to permit summer-winter operation of indirect water heaters. This Item...

107020 Bell & Gossett 1-1/2" Threaded Straight Angle Flow Control Valve. The Bell & Gossett straight angle flow control valve 107018 accomplishes two things. First the Flo-Control valve acts as a check valve, keeping the system flow from...

1BN335 Bell & Gossett HFT-160V Expansion Tank. Information: Bell & Gossett Non-ASME Expansion Tanks Series HFT Pre-Charged Diaphragm Technical Brochure Bell & Gossett Diaphragm Expansion Tanks ASME And Non-Code Instruction Manual Bell...

1BN334 Bell & Gossett HFT-110V 62 Gallon Hydronic Heating Expansion Tank 1BN334. Information: Bell & Gossett Non-ASME Expansion Tanks Series HFT Pre-Charged Diaphragm Technical Brochure Bell & Gossett Diaphragm Expansion Tanks ASME And...

1BN333 Bell & Gossett HFT-90V Expansion Tank. Information: Bell & Gossett Non-ASME Expansion Tanks Series HFT Pre-Charged Diaphragm Technical Brochure Bell & Gossett Diaphragm Expansion Tanks ASME And Non-Code Instruction Manual Bell...